Mortar pump



FIG. 1 is a right side view of my new mortar pump, the background of the floor and the rear wall, not being a part of the design;

FIG. 2 is a left side view of my new mortar pump, the background of the shown floor and rear wall not being a part of the design;

FIG. 3 is a front end view of my new mortar pump, the background of the shown floor and rear wall not being a part of the design;

FIG. 4 is a rear end view thereof, the background of the shown floor and rear wall not being a part of the design;

FIG. 5 is a top view thereof, the background of the shown floor and rear wall not being a part of the design;

FIG. 6 is a bottom view thereof, the background of the shown floor and rear wall not being a part of the design;

FIG. 7 is a left front perspective view thereof, the background of the shown floor and rear wall not being a part of the design;

FIG. 8 is a right front perspective view thereof, the background of the shown floor and rear wall not being a part of the design; and,

FIG. 9 is a left rear side perspective view thereof, the background of the shown floor and rear wall not being a part of the design. 

The ornamental design for a mortar pump, as shown and described. 